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libxbps: hide compat symbols.

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This commit is contained in:
Juan RP
2012-06-18 09:52:19 +02:00
parent ad766cd538
commit 0f3d4f4a19
6 changed files with 20 additions and 19 deletions
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9
include/compat.h
View File

@ -3,21 +3,22 @@
#include <sys/types.h>
#include <stdarg.h>
#include "xbps_api_impl.h"
#ifndef HAVE_STRLCAT
size_t strlcat(char *, const char *, size_t);
size_t HIDDEN strlcat(char *, const char *, size_t);
#endif
#ifndef HAVE_STRLCPY
size_t strlcpy(char *, const char *, size_t);
size_t HIDDEN strlcpy(char *, const char *, size_t);
#endif
#ifndef HAVE_STRCASESTR
char *strcasestr(const char *, const char *);
char HIDDEN *strcasestr(const char *, const char *);
#endif
#if defined(HAVE_VASPRINTF) && !defined(_GNU_SOURCE)
int vasprintf(char **, const char *, va_list);
int HIDDEN vasprintf(char **, const char *, va_list);
#endif
#endif /* COMPAT_H */

22
include/xbps_api_impl.h
View File

@ -29,6 +29,17 @@
#include <assert.h>
#include <xbps_api.h>
/*
* By default all public functions have default visibility, unless
* visibility has been detected by configure and the HIDDEN definition
* is used.
*/
#if HAVE_VISIBILITY
#define HIDDEN __attribute__ ((visibility("hidden")))
#else
#define HIDDEN
#endif
#include "compat.h"
#include "queue.h"
#include "fetch.h"
@ -45,17 +56,6 @@
#define __UNCONST(a) ((void *)(unsigned long)(const void *)(a))
#endif
/*
* By default all public functions have default visibility, unless
* visibility has been detected by configure and the HIDDEN definition
* is used.
*/
#if HAVE_VISIBILITY
#define HIDDEN __attribute__ ((visibility("hidden")))
#else
#define HIDDEN
#endif
__BEGIN_DECLS
/**